Samsung Galaxy Z Fold 4 vs Galaxy Z Fold 3: Which foldable phone should you buy? Posted on August 13, 2022 By Charlielikes Want a smartphone that opens like a book? Of course you do. But do you go with the newly announced Samsung Galaxy Z Fold 4 or last year’s Z Fold 3? We’ll break it down and help you figure it out. Tech Tags:‘buy, ‘you, 3%, 4:, fold, foldable, galaxy, phone, samsung, should, tech, technology, vs., which, z